
Olivarez
- County:
- Hidalgo County
- County Seat:
- No
- Area (mi²):
- 3.685
- State:
- Texas
Olivarez is a CDP located in Hidalgo County, Texas. Olivarez has a 2025 population of 7,610. Olivarez is currently growing at a rate of 3.44% annually and its population has increased by 4.35% since the most recent census, which recorded a population of 7,293 in 2020.
The average household income in Olivarez is $66,749 with a poverty rate of 25.64%. The median age in Olivarez is 18.1 years: 18.5 years for males, and 17 years for females.